Quadricycle



FIG. 1 is a front perspective view of a quadricycle showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a rear perspective view thereof; and,

FIG. 9 is a top plan view thereof with the rear seatback, windshield, roof, and roof support removed for clarity of showing the structures beneath. 

CLAIM The ornamental design for a quadricycle, as shown and described. 